1.Which description of the elasticity of a Cloud-based infrastructure is true?
A. provides dynamic on-demand provisioning of services in near real time
B. enables sharing of resources and costs across a large pool of users
C. multisite architecture to reduce impact from outages in any one site
D. provides a security posture that is manageable from a single point of control
Answer: A

2.Which characteristic is an inoperative attribute of a private Cloud deployment?
A. self service and on demand
B. shared by many companies
C. highly scalable
D. metered for reporting or billing purposes
Answer: B

3.Which option is one essential characteristic of Cloud computing?
A. It must use virtualization.
B. It must provide load balancing services.
C. It must provide on-demand self-service.
D. It must run on open source software.
Answer: C